Fastener tool



FIG. 1 is a right side elevational of an embodiment of a fastener tool showing my new design.

FIG. 2 is a left side elevational view of the embodiment.

FIG. 3 is a bottom plan view of the embodiment.

FIG. 4 is a top plan view of the embodiment.

FIG. 5 is a front elevational view of the embodiment.

FIG. 6 is a rear elevational view of the embodiment.

FIG. 7 is a perspective view from the right side of the embodiment; and,

FIG. 8 is a perspective view from the left side of the embodiment.

The broken lines shown in FIG. 6 of the drawing are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a fastener tool, as shown and described. 